:27019
(TCP)
High 风险
MongoDB Config Server
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TCP — Database
端口概览
端口号
27019
服务名称
MongoDB Config Server
传输协议
TCP
类别
Database
安全风险
High
端口范围
已注册 (1024-49151)
什么是端口 27019?
Default port for MongoDB config server processes in a sharded cluster, which store cluster metadata and routing information. Essential for MongoDB sharding infrastructure. Should only be accessible within the cluster network.
TCP
Database
安全注意事项
端口27019（MongoDB Config Server）被归类为高风险。此端口是自动扫描和暴力破解攻击的常见目标。如必须暴露，请将访问限制为已知IP地址。
建议：使用防火墙规则将可信IP列入白名单。启用速率限制和入侵检测。